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Cheap flights from Washington, D.C. to Perth from $676

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Perth departing on 5/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to Perth

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to Perth that have been recently found on momondo from popular airlines, departing in the coming months.
Cathay Pacific Logo
10:18 am - 7:45 amDCA-PER
33h 27m2 stops
Cathay Pacific Logo
12:10 am - 8:55 pmPER-DCA
32h 45m2 stops
$1,569Cathay Pacific
Find Deal
Wed, Oct 15 - Mon, Oct 20
 Logo
11:00 am - 5:10 pmIAD-PER
42h 10m2 stops
 Logo
9:55 pm - 4:10 pmPER-IAD
54h 15m2 stops
$1,634
Find Deal
Wed, Oct 15 - Tue, Oct 21
 Logo
1:30 pm - 4:30 amIAD-PER
51h 00m2 stops
 Logo
8:30 pm - 11:45 amPER-IAD
51h 15m2 stops
$1,644
Find Deal
Thu, Jun 12 - Thu, Jun 19
Air New Zealand Logo
6:05 am - 4:00 pmBWI-PER
45h 55m2 stops
Air New Zealand Logo
7:50 pm - 8:07 amPER-BWI
48h 17m2 stops
$1,692Air New Zealand
Find Deal
Fri, Aug 1 - Thu, Aug 14
Air New Zealand Logo
7:22 pm - 11:20 amIAD-PER
27h 58m2 stops
Air New Zealand Logo
7:50 pm - 12:30 amPER-IAD
40h 40m2 stops
$1,771Air New Zealand
Find Deal
Wed, Oct 15 - Tue, Oct 21
Qantas Airways Logo
1:40 pm - 8:50 amDCA-PER
31h 10m2 stops
Qantas Airways Logo
6:20 am - 12:51 amPER-DCA
30h 31m2 stops
$1,957Qantas Airways
Find Deal
Wed, Jun 11 - Wed, Jun 18
Qantas Airways Logo
5:30 pm - 3:25 pmDCA-PER
33h 55m2 stops
Qantas Airways Logo
11:55 pm - 11:00 pmPER-DCA
35h 05m2 stops
$1,967Qantas Airways
Find Deal
Mon, May 26 - Mon, Jun 9
Qatar Airways Logo
9:00 pm - 11:55 amIAD-PER
26h 55m1 stop
Qatar Airways Logo
10:45 pm - 4:10 pmPER-IAD
29h 25m1 stop
$2,010Qatar Airways
Find Deal
Wed, Oct 15 - Tue, Oct 21
Qatar Airways Logo
11:00 am - 6:40 pmIAD-PER
43h 40m1 stop
Qatar Airways Logo
10:45 pm - 8:40 amPER-IAD
45h 55m1 stop
$2,100Qatar Airways
Find Deal
Wed, Jul 16 - Wed, Jul 30
American Airlines Logo
5:30 pm - 11:15 amDCA-PER
29h 45m2 stops
American Airlines Logo
11:55 pm - 8:29 pmPER-DCA
32h 34m2 stops
$2,325American Airlines
Find Deal
Thu, Jun 12 - Thu, Jun 19

United Airlines flights from Washington, D.C. to Perth

Our best United Airlines deals on Washington, D.C. to Perth flight tickets
United Airlines
Jun 20
BWI7:00 pmBaltimore/Washington
31h 40m
2 stops
PER2:40 pmPerth
Sep 20
PER4:45 pmPerth
42h 00m
3 stops
BWI10:45 pmBaltimore/Washington
United Airlines
Aug 1
DCA5:59 pmWashington, D.C. Reagan-National
30h 56m
2 stops
PER12:55 pmPerth
Aug 14
PER11:45 pmPerth
34h 57m
3 stops
DCA10:42 pmWashington, D.C. Reagan-National
United Airlines
Aug 1
BWI7:00 pmBaltimore/Washington
31h 40m
2 stops
PER2:40 pmPerth
Aug 14
PER11:45 pmPerth
29h 10m
3 stops
BWI4:55 pmBaltimore/Washington

Malaysia Airlines flights from Washington, D.C. to Perth

Our best Malaysia Airlines deals on Washington, D.C. to Perth flight tickets
Malaysia Airlines
Jun 1
IAD9:00 pmWashington, D.C. Dulles Intl
40h 10m
2 stops
PER1:10 amPerth
Jun 14
PER2:10 amPerth
42h 30m
2 stops
IAD8:40 amWashington, D.C. Dulles Intl
Malaysia Airlines
May 26
IAD9:00 pmWashington, D.C. Dulles Intl
40h 10m
2 stops
PER1:10 amPerth
Jun 8
PER2:10 amPerth
42h 30m
2 stops
IAD8:40 amWashington, D.C. Dulles Intl
Malaysia Airlines
Jun 11
IAD9:00 pmWashington, D.C. Dulles Intl
29h 50m
2 stops
PER2:50 pmPerth
Jun 17
PER2:10 amPerth
42h 30m
2 stops
IAD8:40 amWashington, D.C. Dulles Intl

See travel insights to Perth from

How to get the cheapest flight ticket from Washington, D.C. to Perth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Perth?

In general, March is the cheapest month to fly from Washington, D.C. to Perth. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,222. If you are unable to visit Perth during the month of March, then departing from Washington, D.C. during the month January is also very affordable. Most momondo users find prices during this month for around $1,279.

What is the cheapest day to depart on your flight to Perth?

The cheapest day to depart on your flight to Perth is on a Monday when prices can be found for as low as $1,785. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Perth is Thursday, with ticket prices averaging around $2,395.

What is the cheapest time of day to depart on your flight to Perth?

In the afternoon is the cheapest time of day to fly from Washington, D.C. to Perth when you can find flight prices for as low as $1,863. Flying to Perth in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $2,119. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Washington, D.C. to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Perth (WAS to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Perth

Best Price Found

$676

Fastest flight time

25h 45m

Direct flights

None

Airports in Perth

1 airport
The best one-way flight to Perth from Washington, D.C. in the past 72 hours is $676. The best round-trip flight deal from Washington, D.C. to Perth found on momondo in the last 72 hours is $1,569.
The fastest flight from Washington, D.C. to Perth takes 25h 45m
There are no direct flights from Washington, D.C. to Perth. Popular non-direct routes for this connection are Baltimore/Washington Airport - Perth Airport, Washington, D.C. Dulles Intl Airport - Perth Airport and Washington, D.C. Reagan-National Airport - Perth Airport.
There is 1 airport near Perth: Perth (PER)

  • How far is Washington, D.C. to Perth by plane?

    The straight-line distance from Washington, D.C. to Perth is 11559.6 mi. 25h 45m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. to Perth Airport?

    Prices for flights from Washington, D.C. to Perth Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. to Perth Airport?

  • How old do you have to be to fly from Washington, D.C. to Perth Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Washington, D.C. to Perth?


Best airlines flying from Washington, D.C. to Perth

Compare and see reviews for airlines that fly from Washington, D.C. to Perth with momondo
Airline
Rating
Free Cancellation
Price
Qantas AirwaysPriceFrom $1,097Free CancellationRating
7.5
828 reviews
Search Qantas Airways flights

Traveling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Fremantle
Scarborough
Rottnest Island
Waikiki

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Perth?

It is quick and easy to find Washington, D.C. to Perth flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Perth that suits you.

Can I find flights from Washington, D.C. to Perth with flexible booking policies on momondo?

Flights from Washington, D.C. to Perth with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington, D.C. to Perth?

Once you have performed a search for Washington, D.C. to Perth flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington, D.C. to Perth right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Perth, momondo offers a useful price alert feature which will track prices for flights to Perth from Washington, D.C. and alert you when they change.


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